CN103186441B - Switching circuit - Google Patents
Switching circuit Download PDFInfo
- Publication number
- CN103186441B CN103186441B CN201110451907.6A CN201110451907A CN103186441B CN 103186441 B CN103186441 B CN 103186441B CN 201110451907 A CN201110451907 A CN 201110451907A CN 103186441 B CN103186441 B CN 103186441B
- Authority
- CN
- China
- Prior art keywords
- pin
- chip
- adapter
- circuit
- bios
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 101000747588 Homo sapiens UDP-glucuronosyltransferase 1-6 Proteins 0.000 description 8
- 101000841498 Homo sapiens UDP-glucuronosyltransferase 1A1 Proteins 0.000 description 8
- 102100029151 UDP-glucuronosyltransferase 1A10 Human genes 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 102100040862 Dual specificity protein kinase CLK1 Human genes 0.000 description 2
- 102100040844 Dual specificity protein kinase CLK2 Human genes 0.000 description 2
- 101000749294 Homo sapiens Dual specificity protein kinase CLK1 Proteins 0.000 description 2
- 101000749291 Homo sapiens Dual specificity protein kinase CLK2 Proteins 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 201000008103 leukocyte adhesion deficiency 3 Diseases 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Stored Programmes (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
Description
PCH | 10 |
Diagnostic card | 20 |
Mainboard | 30 |
Second adapter | 200 |
2nd BIOS chip | 202 |
First adapter | 300 |
PCH | 301 |
Oneth BIOS chip | 302 |
On-off circuit | 303 |
Switch chip | 304 |
Resistance | R1-R12 |
Power supply | 3V |
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110451907.6A CN103186441B (en) | 2011-12-30 | 2011-12-30 | Switching circuit |
TW101100712A TW201327141A (en) | 2011-12-30 | 2012-01-06 | Switching circuit |
US13/726,568 US20130173833A1 (en) | 2011-12-30 | 2012-12-25 | Switch apparatus switching between basic input output system chip and diagnostic card |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110451907.6A CN103186441B (en) | 2011-12-30 | 2011-12-30 | Switching circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103186441A CN103186441A (en) | 2013-07-03 |
CN103186441B true CN103186441B (en) | 2016-06-29 |
Family
ID=48677618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110451907.6A Expired - Fee Related CN103186441B (en) | 2011-12-30 | 2011-12-30 | Switching circuit |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130173833A1 (en) |
CN (1) | CN103186441B (en) |
TW (1) | TW201327141A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103176873A (en) * | 2011-12-23 | 2013-06-26 | 鸿富锦精密工业(深圳)有限公司 | Counting card |
CN104298575B (en) * | 2013-07-16 | 2018-08-03 | 鸿富锦精密电子(天津)有限公司 | Mainboard debug circuit |
CN105095000A (en) * | 2014-04-29 | 2015-11-25 | 鸿富锦精密工业(武汉)有限公司 | BIOS restoring circuit |
CN105589792A (en) * | 2014-11-17 | 2016-05-18 | 鸿富锦精密工业(武汉)有限公司 | Alarm circuit |
CN105700969B (en) | 2014-11-25 | 2018-11-30 | 英业达科技有限公司 | server system |
CN105700970A (en) | 2014-11-25 | 2016-06-22 | 英业达科技有限公司 | Server system |
CN105743468B (en) * | 2014-12-09 | 2020-02-21 | 联想(北京)有限公司 | Circuit module, electronic equipment and information processing method |
CN105739661B (en) * | 2014-12-11 | 2019-01-22 | 鸿富锦精密工业(武汉)有限公司 | Voltage conversion circuit |
US9904640B2 (en) * | 2015-05-11 | 2018-02-27 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Program loading system for multiple motherboards |
CN106610907A (en) * | 2015-10-26 | 2017-05-03 | 鸿富锦精密工业(武汉)有限公司 | Signal conversion circuit and communication system applying same |
CN108073481B (en) * | 2016-11-16 | 2021-02-12 | 佛山市顺德区顺达电脑厂有限公司 | Server system capable of providing hardware operation information and processing method thereof |
CN108804261B (en) * | 2017-05-05 | 2023-05-19 | 中兴通讯股份有限公司 | Connector testing method and device |
CN107818032A (en) * | 2017-10-24 | 2018-03-20 | 郑州云海信息技术有限公司 | A kind of mainboard, information Method of printing, system, device and storage medium |
CN108363646A (en) * | 2018-01-11 | 2018-08-03 | 郑州云海信息技术有限公司 | A kind of switch connection method of changeable operating mode |
CN109766303A (en) * | 2019-01-15 | 2019-05-17 | 郑州云海信息技术有限公司 | A kind of device and switching method that chip uplink port automatically switches |
CN112783704A (en) * | 2021-01-20 | 2021-05-11 | 深圳市智微智能科技股份有限公司 | Novel diagnostic card based on X86 mainboard and diagnostic control method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101727167A (en) * | 2008-10-21 | 2010-06-09 | 英业达股份有限公司 | Power switching circuit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5471674A (en) * | 1992-02-07 | 1995-11-28 | Dell Usa, L.P. | Computer system with plug-in override of system ROM |
TW548574B (en) * | 2001-10-19 | 2003-08-21 | Micro Star Int Co Ltd | Display interface with dual basic input/output system and the computer having the same |
CN102801067A (en) * | 2011-05-26 | 2012-11-28 | 鸿富锦精密工业(深圳)有限公司 | Adapter for basic input/output system (BIOS) chip |
US8909989B2 (en) * | 2011-11-21 | 2014-12-09 | Huawei Technologies Co., Ltd. | Method for outputting power-on self test information, virtual machine manager, and processor |
-
2011
- 2011-12-30 CN CN201110451907.6A patent/CN103186441B/en not_active Expired - Fee Related
-
2012
- 2012-01-06 TW TW101100712A patent/TW201327141A/en unknown
- 2012-12-25 US US13/726,568 patent/US20130173833A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101727167A (en) * | 2008-10-21 | 2010-06-09 | 英业达股份有限公司 | Power switching circuit |
Also Published As
Publication number | Publication date |
---|---|
TW201327141A (en) | 2013-07-01 |
CN103186441A (en) | 2013-07-03 |
US20130173833A1 (en) | 2013-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160329 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Fei Inventor after: Zheng Demin Inventor after: Zhang Lichen Inventor after: Sun Yong Inventor after: Wei Gang Inventor before: Zou Hua Inventor before: Chen Junsheng |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160601 Address after: 274000, No. 77, East Xiangyang Road, Shanxian County, Shandong, Heze Applicant after: SHANXIAN POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER COMPANY Address before: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant before: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20161230 |
|
CF01 | Termination of patent right due to non-payment of annual fee |